Support for offline precomputation, without
overhead if not needed.

Not tested yet.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

used cppcheck, valgrind on the examples.

fix the C interface free(), the example, the build type select.

update the cppcheck files, add the clang scanbuild script

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

We have testsss! (And some embarassing bugfixes, too!)

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

blocks, sizes, symbols.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>